Conduct an analysis of the case study on Verizon $3\mathrm{.}1($page $107$ of your textbook$),$ and discuss what resources underlie Verizon$$s strong competitive position in the U$.$S$.$ wireless telecommunications industry? What one resource would you add to improve Verizon's competitive position?

Explain how an enterprise can use functional level strategies to increase its efficiency, quality and innovation. Give examples.